      *{margin: 0;padding: 0;}

     body{width: 100%;height: 100%;background-color: #eeeeee;box-sizing: border-box;}
     html, body{ height:100%;overflow:hidden;overflow-y: scroll;}
     input, button, select, textarea {
     outline: none;
     -webkit-appearance: none;
     border-radius: 0;
     border: 0;
     }
     p{font-size: 0.5rem;    font-weight: bold;}
     .head_img{width: 100%;height: 4rem;text-align: center;padding-top: 1rem;}
    /**/
     .dv1{
        /*background-color: #eeeeee;*/
            margin-top: 0.5rem;
                height: 5rem;
          width: 15rem;
     }
     .dv2{
        width: 7rem;
        height: 1rem;
        border: 1px solid #ccc;
        background-color:  white;
        margin-left: 0.22rem
     }
     
     .dv3{
         width: 4.5rem;
        height: 1rem;
        border: 1px solid #ccc;
        background-color:  white;
       border-top: 0;
       margin-left: 0.22rem;
     }
     .dv4{
        position: relative;
     }
     .dv5{
       
       float: left;
       margin-left: 0.7rem;
       margin-top: 0.25rem;
     }
     .dv6{     
      
     float: left;
     margin-left: 0.7rem;
     margin-top:0.25rem;
     }
     
    .fyttp{
      /* width:4rem;*/
       height: 1rem;
        float: right;
          margin-right: 2.46rem;
      width: 3rem;
        font-size: 0.3rem;
    }
    .fyty{
       font-size: 0.4rem;
        float: left;
        margin-left: 0.35rem;
            font-weight: bold;
               /* margin-top: 0.9rem;*/

    }
    #checkCode{
            float: right;
   
    height: 1rem;
    width: 2.5rem;
    margin-right: 0.46rem;
        font-size: 0.3rem;

    }
    
      #btnSendCode{
          float: right;
          margin-right: 7.754rem;
          margin-top: -1.02rem;
          font-size: 0.3rem;
          height: 1.02rem;
          width: 2.479rem;                                                                                                                                         rem;
          background-color: #999;
      }
    .bang{
        
     position: absolute;
    left: 50%;
    margin-left: -3.5rem;
    top: -2.5rem;
    width: 7rem;
   text-align: center;
        height: 1rem;
        line-height: 1rem;
    
    background-color: #2bb3e3;
     }
     